CVE-2023-53157

low-risk
Published 2025-07-28

The rosenpass crate before 0.2.1 for Rust allows remote attackers to cause a denial of service (panic) via a one-byte UDP packet.

Do I need to act?

-
0.37% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Rosenpass

Affected Vendors

Rosenpass

References (4)

Product https://crates.io/crates/rosenpass
Third Party Advisory https://github.com/advisories/GHSA-6ggr-cwv4-g7qg
Patch https://github.com/rosenpass/rosenpass/commit/93439858d1c44294a7b377f775c4fc897a...
Third Party Advisory https://rustsec.org/advisories/RUSTSEC-2023-0077.html
27
/ 100
low-risk
Severity 21/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal